East Sikkim

East Sikkim is one of the four administrative districts of the Indian state of Sikkim. Geographically, East Sikkim occupies the south-east corner of the state. The capital of East Sikkim is Gangtok, which is also the state capital. It is the hub of all administrative activity in the state. The civilian region is administered by a district collector, appointed by the Union Government and the military area by a Major General. As of 2011 it is the most populous of the four districts of Sikkim.

Military-wise, the district is a very sensitive area with the Indian army having control over most areas east of Gangtok and near its borders with People's Republic of China and Bhutan. Visitors to this region are restricted and just a few areas are open to tourists in the areas east of Gangtok. Popular tourist locales are the Tsongmo Lake, Baba Mandir and the Nathu La pass. The pass formed the offshoot of the ancient Silk Road which connected Lhasa to India. The pass and Baba Mandir are open to Indian nationals only. To enter this region a special permit is required; the Inner Line Permit has to be obtained one day prior to departure. This permit is made through local tourist offices. Other tourist areas include Gangtok and the famous Phodong Monastery north of Gangtok and the internationally famous Rumtek Monastery.